Towing capacities aren't realistic, completely unachievable

I think maybe some of the triple axle toy haulers might have lighter pin weights. I tow a tandem axle dually gooseneck equipment trailer that I could position my load on. I can keep my pin weight within ratings... but I probably don't. Is the 2900 lb pin weight of the trailer you're looking at empty pin weight? Being overloaded by a couple buckets of chicken has never bothered me.